171732147

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{8233}}^1$

素因数の和:8662

約数の個数: 16

約数和(自身を含む): 243067680

約数和(自身を除く): 71335533

約数列:

[1, 3, 17, 51, 409, 1227, 6953, 8233, 20859, 24699, 139961, 419883, 3367297, 10101891, 57244049, 171732147]

約数ペア:

[(1, 171732147), (3, 57244049), (17, 10101891), (51, 3367297), (409, 419883), (1227, 139961), (6953, 24699), (8233, 20859)]